Academic literature on the topic 'Normalized Cut'

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Journal articles on the topic "Normalized Cut"

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Nadarajah, Saralees. "On the Normalized Cut." Fundamenta Informaticae 86, no. 1-2 (2008): 169–73. https://doi.org/10.3233/fun-2008-861-209.

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In the recent paper by Soundararajan and Sarkar (2003), the normalized cut, a graph partitioning measure for perceptual organization, was shown to be a sum of two beta distributed random variables and expressions derived for its mean and mode. Here, it is pointed out that the given expression for the mode is incorrect. The correct expression is derived and the implications of the error discussed.
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Kapade, S., S. Khairnar, and B. Chaudhari. "Graph Partitioning Based Normalized Cut Methods." British Journal of Mathematics & Computer Science 5, no. 3 (2015): 333–40. http://dx.doi.org/10.9734/bjmcs/2015/13592.

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Gedeon, Tomáš, Albert E. Parker, Collette Campion, and Zane Aldworth. "Annealing and the normalized N-cut." Pattern Recognition 41, no. 2 (2008): 592–606. http://dx.doi.org/10.1016/j.patcog.2007.06.014.

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Zhao, Chunlan. "Image Segmentation Based on Fast Normalized Cut." Open Cybernetics & Systemics Journal 9, no. 1 (2015): 28–31. http://dx.doi.org/10.2174/1874110x01509010028.

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Lee, Jae-Hyun, Ji Eun Lee, and Rae-Hong Park. "Image Segmentation using Multi-scale Normalized Cut." Journal of Broadcast Engineering 18, no. 4 (2013): 609–18. http://dx.doi.org/10.5909/jbe.2013.18.4.609.

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ZHENG, LIYING, KUIFENG LIU, and LEI YU. "MULTILEVEL THRESHOLDING METHOD BASED ON NORMALIZED CUT." International Journal of Image and Graphics 09, no. 04 (2009): 531–40. http://dx.doi.org/10.1142/s0219467809003563.

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Based on valleys of the histogram of an image as well as the normalized cut (Ncut) partitioning method, a novel multilevel thresholding technique with low computational complexity has been developed in this paper. A wavelet transform is first adopted to reduce the length of the original histogram, and to smoothen the histogram. All the valleys of the reduced histogram are then regarded as candida te thresholds based on which a weighted undirected graph is constructed. An Ncut criteria and a refinement procedure are finally adopted to determine the optimal thresholds. A comparison between the p
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Li, Lin, and Jianhua Yue. "Normalized Cheeger Cut With Neighborhood Rough Approximation." IEEE Access 6 (2018): 20104–12. http://dx.doi.org/10.1109/access.2018.2823423.

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Nadarajah, Saralees. "An Approximate Distribution for the Normalized Cut." Journal of Mathematical Imaging and Vision 32, no. 1 (2008): 89–96. http://dx.doi.org/10.1007/s10851-008-0089-y.

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HUANG, Ying, and Guang-qiong YANG. "Normalized cut segmentation algorithm combined with wavelet coefficient." Journal of Computer Applications 31, no. 1 (2011): 182–83. http://dx.doi.org/10.3724/sp.j.1087.2011.00182.

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Wang, Chen, Xiaojun Chen, Feiping Nie, and Joshua Zhexue Huang. "Directly solving normalized cut for multi-view data." Pattern Recognition 130 (October 2022): 108809. http://dx.doi.org/10.1016/j.patcog.2022.108809.

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Dissertations / Theses on the topic "Normalized Cut"

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Monroe, William Stonewall. "Normalized Cut Approximations." Thesis, University of Iowa, 2011. https://ir.uiowa.edu/etd/1030.

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Image segmentation is an important task in computer vision and understanding. Graph Cuts have been shown to be useful in image segmentation problems. Using a criterion for segmentation optimality, they can obtain segmentation without relying heavily on a priori information regarding the specific type of object. Discussed here are a few approximations to the Normalized Cut criterion, the solving of which has been shown to be an NP-hard problem. Two Normalized Cut algorithms have been previously proposed, and a third is proposed here which accomplishes approximation by a similar method as one of
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Tabatabaei, Seyed Salim. "GANC: greedy agglomerative normalized cut." Thesis, McGill University, 2011. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=97213.

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Graph clustering is a very common problem that arise in various fields; e.g., social science, computer networks, bioinformatics, marketing, ecological networks, and political science.In this thesis, several classes of graph clustering algorithms and ideas are reviewed. Furthermore a novel graph clustering algorithm is presented. The algorithm strives to optimize the normalized cut metric, which has proven to be a meaningful assessment of the quality of a clustering, since it takes into account both the similarity of nodes within the same cluster and the dissimilarities of nodes within differen
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Pinto, Tiago Willian 1985. "Segmentação de imagens digitais combinando watershed e corte normalizado em grafos." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/267705.

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Orientadores: Marco Antonio Garcia de Carvalho, Paulo Sérgio Martins Pedro<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Tecnologia<br>Made available in DSpace on 2018-08-25T02:01:02Z (GMT). No. of bitstreams: 1 Pinto_TiagoWillian_M.pdf: 4501631 bytes, checksum: fd8dab16452e93b1ceec36bc90f085b9 (MD5) Previous issue date: 2014<br>Resumo: Em Visão Computacional, a importância da segmentação de imagens é comparável apenas à sua complexidade. Interpretar a semântica de uma imagem com exatidão envolve inúmeras variáveis e condições, o que deixa um vasto campo em aber
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Costa, André Luis da 1982. "Corte normalizado em grafos = um algoritmo aglomerativo para segmentação de imagens de colonias de bactérias= Normalized cut on graphs: an aglomerative algorithm for bacterial colonies image segmentation." [s.n.], 2013. http://repositorio.unicamp.br/jspui/handle/REPOSIP/267753.

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Orientador: Marco Antonio Garcia de Carvalho<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Tecnologia<br>Made available in DSpace on 2018-08-22T22:09:46Z (GMT). No. of bitstreams: 1 Costa_AndreLuisda_M.pdf: 6614237 bytes, checksum: b36b41dce03cbb78f037ec20725bddd2 (MD5) Previous issue date: 2013<br>Resumo: O problema de segmentação de colônias de bactérias em placas de Petri possui algumas características bem distintas daquelas encontradas, por exemplo, em problemas de segmentação de imagens naturais. A principal característica é o alto número de colônias que po
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Ferreira, Anselmo Castelo Branco. "Um estudo comparativo de segmentação de imagens por aplicações do corte normalizado em grafos." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/267798.

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Orientador: Marco Antonio Garcia de Carvalho<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Tecnologia<br>Made available in DSpace on 2018-08-17T11:47:27Z (GMT). No. of bitstreams: 1 Ferreira_AnselmoCasteloBranco_M.pdf: 7338510 bytes, checksum: 593cb683d0380e0c894f0147a4129c77 (MD5) Previous issue date: 2011<br>Resumo: O particionamento de grafos tem sido amplamente utilizado como meio de segmentação de imagens. Uma das formas de particionar grafos é por meio de uma técnica conhecida como Corte Normalizado, que analisa os autovetores da matriz laplaciana de um gr
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Hakeem, Asaad. "LEARNING, DETECTION, REPRESENTATION, INDEXING AND RETRIEVAL OF MULTI-AGENT EVENTS IN VIDEOS." Doctoral diss., University of Central Florida, 2007. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3370.

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The world that we live in is a complex network of agents and their interactions which are termed as events. An instance of an event is composed of directly measurable low-level actions (which I term sub-events) having a temporal order. Also, the agents can act independently (e.g. voting) as well as collectively (e.g. scoring a touch-down in a football game) to perform an event. With the dawn of the new millennium, the low-level vision tasks such as segmentation, object classification, and tracking have become fairly robust. But a representational gap still exists between low-level measurements
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Khemlani, Amit A. "Counting of mostly static people in indoor conditions." [Tampa, Fla.] : University of South Florida, 2004. http://purl.fcla.edu/fcla/etd/SFE0000518.

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Yilmaz, Turgay. "Object Extraction From Images/videos Using A Genetic Algorithm Based Approach." Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12609263/index.pdf.

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The increase in the use of digital video/image has showed the need for modeling and querying the semantic content in them. Using manual annotation techniques for defining the semantic content is both costly in time and have limitations on querying capabilities. So, the need for content based information retrieval in multimedia domain is to extract the semantic content in an automatic way. The semantic content is usually defined with the objects in images/videos. In this thesis, a Genetic Algorithm based object extraction and classification mechanism is proposed for extracting the content of th
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Svens, Lisa. "Mathematical Analysis of Intensity Based Segmentation Algorithms with Implementations on Finger Images in an Uncontrolled Environment." Thesis, Mälardalens högskola, Akademin för utbildning, kultur och kommunikation, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-43650.

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The main task of this thesis is to perform image segmentation on images of fingers to partition the image into two parts, one with the fingers and one with all that is not fingers. First, we present the theory behind several well-used image segmentation methods, such as SNIC superpixels, the k-means algorithm, and the normalised cut algorithm. These have then been implemented and tested on images of fingers and the results are shown. The implementations are unfortunately not stable and give segmentations of varying results.
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Jiun-Liang, Lai, and 賴俊良. "Normalized Cut Based Texture Segmentation System." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/03881273508111843299.

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碩士<br>中華大學<br>電機工程學系碩士班<br>89<br>Image segmentation, which partitions images into homogeneous regions, is an important task in many computer vision applications. Typically, differences in gray levels and/or colors alone are not sufficient for segmenting images of interest. This problem may be solved to a certain degree by taking account of the texture information. One of the commonly used approaches to extracting texture features is the frequency approach. In this thesis, we used Gabor filters to extract texture features in various frequency bands. Based on these features, the Normalized cut m
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Books on the topic "Normalized Cut"

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Streiner, David L., Geoffrey R. Norman, and John Cairney. From items to scales. Oxford University Press, 2015. http://dx.doi.org/10.1093/med/9780199685219.003.0007.

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This chapter discusses various issues that are involved in combining individual items to form a single scale. The topics covered include whether or not to weight the each of the items to reflect its supposed importance. Another consideration is whether items should be weighted differently for each person based on their salience or importance to that individual. Related to this is ‘implicit’ weighting, where various subscales of an instrument have differing numbers of items. The chapter then discusses various ways of transforming the final score in order to normalize them. Finally, it describes
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Piacentini, John, Audra Langley, and Tami Roblek. Cognitive-Behavioral Treatment of Childhood OCD. Oxford University Press, 2015. http://dx.doi.org/10.1093/med:psych/9780195310511.001.0001.

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Cognitive-Behavioral Therapy (CBT) has shown to be effective in the treatment of childhood OCD. This online Therapist Guide outlines a 12-session CBT-based treatment for OCD that benefits not only children and adolescents, but their families as well. Each session incorporates a family therapy component in addition to individual treatment for the child. It is a combined approach program that educates the child and family about OCD in order to reduce negative feelings of guilt and blame and to normalise family functioning. It also provides guidelines for conducting both imaginal and in vivo expo
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Book chapters on the topic "Normalized Cut"

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Tang, Meng, Dmitrii Marin, Ismail Ben Ayed, and Yuri Boykov. "Normalized Cut Meets MRF." In Computer Vision – ECCV 2016. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-46475-6_46.

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Barrientos, Mario, and Humberto Madrid. "Normalized Cut Based Edge Detection." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-21587-2_23.

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Malik, Jitendra, Jianbo Shi, Serge Belongie, and Thomas Leung. "Grouping in the Normalized Cut Framework." In Shape, Contour and Grouping in Computer Vision. Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/3-540-46805-6_9.

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Ye, Wei, Linfei Zhou, Xin Sun, Claudia Plant, and Christian Böhm. "Attributed Graph Clustering with Unimodal Normalized Cut." In Machine Learning and Knowledge Discovery in Databases. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-71249-9_36.

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Yang, Jing, Xu Yang, Zhang-Bing Zhou, and Zhi-Yong Liu. "Graph Matching Based on Fast Normalized Cut." In Neural Information Processing. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-04224-0_45.

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Song, Haiyu, Xiongfei Li, Pengjie Wang, and Jingrun Chen. "Block-Based Normalized-Cut Algorithm for Image Segmentation." In Advancing Computing, Communication, Control and Management. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-05173-9_35.

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Zhang, Xiaoqin, Xianglin Zeng, Weiming Hu, and Wanqing Li. "Normalized Cut Based Coherence Measure Construction for Scene Segmentation." In Advances in Multimedia Information Processing - PCM 2009. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-10467-1_107.

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Peluffo-Ordóñez, D. H., C. Castro-Hoyos, Carlos D. Acosta-Medina, and Germán Castellanos-Domínguez. "Quadratic Problem Formulation with Linear Constraints for Normalized Cut Clustering." In Advanced Information Systems Engineering. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-319-12568-8_50.

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de Carvalho, Marco Antonio Garcia, Anselmo Castelo Branco Ferreira, and André Luis Costa. "Image Segmentation Using Quadtree-Based Similarity Graph and Normalized Cut." In Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-16687-7_45.

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Wang, Jiabing, Hong Peng, Jingsong Hu, and Chuangxin Yang. "A Graph Clustering Algorithm Based on Minimum and Normalized Cut." In Computational Science – ICCS 2007. Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-72584-8_66.

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Conference papers on the topic "Normalized Cut"

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Wu, Xiao, Zhenzhong Hao, Li Zhang, et al. "Second-harmonic generation with a 440,000%/W conversion efficiency in a lithium niobate microcavity without periodic poling." In CLEO: Science and Innovations. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_si.2024.sth3f.4.

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We designed and fabricated racetrack microcavities on reverse-poling double-layer X-cut thin-film lithium niobate, based on which second-harmonic generation with a normalized conversion efficiency of 440,000%/W, comparable to periodically poled lithium niobate devices, was realized.
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Méndez, Concepción, Isabel Martínez, Luis Melián, and José Vera. "Application of Hydrogen Permeation for Monitoring Sulfide Stress Cracking Susceptibility." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02342.

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Abstract A methodology was developed, which shows the possibility of using non-intrusive hydrogen permeation monitoring on a pipeline, as an online sensor for predicting the effect of changing fluid conditions (i.e, pH, H2S concentration, water cut, inhibitors) on the Sulfide Stress Cracking Susceptibility of a high strength carbon steel production tubing. A correlation between thickness-normalized hydrogen flux through an API P110 and 5LB grades of steel was achieved, which was valid throughout several orders of magnitude in hydrogen flux, obtained under different experimental conditions (e.g
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Linli Xu, Wenye Li, and D. Schuurmans. "Fast normalized cut with linear constraints." In 2009 IEEE Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, 2009. http://dx.doi.org/10.1109/cvprw.2009.5206561.

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Linli Xu, Wenye Li, and Dale Schuurmans. "Fast normalized cut with linear constraints." In 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPR Workshops). IEEE, 2009. http://dx.doi.org/10.1109/cvpr.2009.5206561.

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Chen, Xiaojun, Feiping Nie, Joshua Zhexue Huang, and Min Yang. "Scalable Normalized Cut with Improved Spectral Rotation." In Twenty-Sixth International Joint Conference on Artificial Intelligence. International Joint Conferences on Artificial Intelligence Organization, 2017. http://dx.doi.org/10.24963/ijcai.2017/210.

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Many spectral clustering algorithms have been proposed and successfully applied to many high-dimensional applications. However, there are still two problems that need to be solved: 1) existing methods for obtaining the final clustering assignments may deviate from the true discrete solution, and 2) most of these methods usually have very high computational complexity. In this paper, we propose a Scalable Normalized Cut method for clustering of large scale data. In the new method, an efficient method is used to construct a small representation matrix and then clustering is performed on the repr
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YuanYuan Jin, BaoJian Gao, and ZiRan Zhang. "An automatic normalized cut topic segmentation approach." In 2010 IEEE Youth Conference on Information, Computing and Telecommunications (YC-ICT). IEEE, 2010. http://dx.doi.org/10.1109/ycict.2010.5713130.

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de Carvalho, M. A. G., A. L. da Costa, A. C. B. Ferreira, and Roberto Marcondes Cesar Junior. "Image Segmentation Using Component Tree and Normalized Cut." In 2010 23rd SIBGRAPI Conference on Graphics, Patterns and Images (SIBGRAPI 2010). IEEE, 2010. http://dx.doi.org/10.1109/sibgrapi.2010.49.

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Tang, Meng, Abdelaziz Djelouah, Federico Perazzi, Yuri Boykov, and Christopher Schroers. "Normalized Cut Loss for Weakly-Supervised CNN Segmentation." In 2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, 2018. http://dx.doi.org/10.1109/cvpr.2018.00195.

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Fu, Keren, Chen Gong, Irene Y. H. Gu, Jie Yang, and Pengfei Shi. "Salient object detection using normalized cut and geodesics." In 2015 IEEE International Conference on Image Processing (ICIP). IEEE, 2015. http://dx.doi.org/10.1109/icip.2015.7350970.

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Zheng, Quan, and Zengli Liu. "Research on improved normalized cut spectral clustering algorithm." In 2016 Chinese Control and Decision Conference (CCDC). IEEE, 2016. http://dx.doi.org/10.1109/ccdc.2016.7531308.

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Reports on the topic "Normalized Cut"

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Mueller, C., S. J. Piercey, M. G. Babechuk, and D. Copeland. Stratigraphy and lithogeochemistry of the Goldenville horizon and associated rocks, Baie Verte Peninsula, Newfoundland. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328990.

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The Goldenville horizon in the Baie Verte Peninsula is an important stratigraphic horizon that hosts primary (Cambrian to Ordovician) exhalative magnetite and pyrite and was a chemical trap for younger (Silurian to Devonian) orogenic gold mineralization. The horizon is overlain by basaltic flows and volcaniclastic rocks, is intercalated with variably coloured argillites and cherts, and underlain by mafic volcaniclastic rocks; the entire stratigraphy is cut by younger fine-grained mafic dykes and coarser gabbro. Lithogeochemical signatures of the Goldenville horizon allow it to be divided into
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Charusiri, Punya, Wasant Pongsapich, and Chakkaphan Sutthirat. Petrochemistry of probable gem-bearing basalts in Sop Prap-Ko Kha Area, Changwat Lampang : research report. Chulalongkorn University, 1996. https://doi.org/10.58837/chula.res.1996.17.

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The project area covers approximately 300 km[superscript 2] encompassing parts of Amphoe Sop Prap, Amphoe Ko Kha, and Amphoe Mae Tha of Changwat Lampang. The area is mainly occupied by sedimentary (and metamorphic) rocks of Permian, Triassic, Tertiary and Quaternary ages. The Triassic rocks include the Phra That, the Pha Kan, and the Hong Hoi Formations of the Lampang Group. Igneous rocks comprise Permo-Triassic volcanics, Triassic granodiorite, and Cenozoic basalts. Sapphires are frequently found in alluvial and residual deposits, particularly in the northern basaltic area. Sapphires in the s
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CT Lung Densitometry, Consensus QIBA Profile. Chair Charles Hatt and Miranda Kirby. • The Publisher is Radiological Society of North America (RSNA)/Quantitative Imaging Biomarkers Alliance (QIBA), 2020. https://doi.org/10.1148/qiba/20200904.

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The goal of a QIBA Profile is to achieve a repeatable and useful level of performance for measures of lung density from quantitative CT using the RA-950 HU and Perc15 biomarkers of emphysema. Please see Appendix C for more detailed information on the calculation of and rationale for RA-950 HU and Perc15 as the biomarkers of choice. The Claim (Section 2) describes the performance in terms of bias and precision of RA-950 HU and Perc15 for detecting change in lung density. The Activities (Section 3) describe how to generate RA-950 HU and Perc15 for longitudinal studies of the change in lung densi
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DSC-MRI Consensus QIBA Profile. Chair Ona Wu, Mark Shiroishi, and Leland Hu. Radiological Society of North America (RSNA)/Quantitative Imaging Biomarkers Alliance (QIBA), 2020. https://doi.org/10.1148/qiba/20201022.

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The goal of a QIBA Profile is to help achieve a useful level of performance for a given biomarker. Profile development is an evolutionary, phased process; this Profile is in the Public Comment Resolution Draft stage. The performance claims represent expert consensus and will be empirically demonstrated at a subsequent stage. Users of this Profile are encouraged to refer to the following site to understand the document’s context: http://qibawiki.rsna.org/index.php/QIBA_Profile_Stages. The Claim (Section 2) describes the biomarker performance. The Activities (Section 3) contribute to generating
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Reporte de la Infraestructura Financiera e Instrumentos de Pago 2024. Banco de la República, 2024. http://dx.doi.org/10.32468/rept-infr-finan.2024.

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Durante 2023 la infraestructura financiera local prestó sus servicios con normalidad, dando muestra de su adecuado funcionamiento. Gracias a una gestión eficiente, la infraestructura brindó estabilidad y confianza a los participantes del sistema de pagos y los mercados financieros. La infraestructura financiera en Colombia Infraestructuras para pagos en los mercados financieros. En 2023 se observó un mayor dinamismo en el sistema de pagos de alto valor del Banco de la República (CUD). El valor de las transacciones liquidadas aumentó frente al año anterior en 28 %, así como 11 % en el número de
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